EP1058471A3 - Mobile telecommunications system - Google Patents

Mobile telecommunications system Download PDF

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Publication number
EP1058471A3
EP1058471A3 EP00304568A EP00304568A EP1058471A3 EP 1058471 A3 EP1058471 A3 EP 1058471A3 EP 00304568 A EP00304568 A EP 00304568A EP 00304568 A EP00304568 A EP 00304568A EP 1058471 A3 EP1058471 A3 EP 1058471A3
Authority
EP
European Patent Office
Prior art keywords
gsm
network
parameters
type
telecommunications system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00304568A
Other languages
German (de)
French (fr)
Other versions
EP1058471A2 (en
EP1058471B1 (en
Inventor
Gina Telecom Modus Limited Parmar
Robert Telecom Modus Limited Patterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to EP02008226A priority Critical patent/EP1239692B1/en
Priority to EP02008224A priority patent/EP1235457B1/en
Priority to EP02008227A priority patent/EP1237390B1/en
Priority to EP02008225A priority patent/EP1239691B1/en
Priority to EP02008222A priority patent/EP1235455B1/en
Application filed by NEC Corp filed Critical NEC Corp
Priority to EP02008223A priority patent/EP1235456B1/en
Publication of EP1058471A2 publication Critical patent/EP1058471A2/en
Publication of EP1058471A3 publication Critical patent/EP1058471A3/en
Application granted granted Critical
Publication of EP1058471B1 publication Critical patent/EP1058471B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/12—Access point controller devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/14—Interfaces between hierarchically different network devices between access point controllers and backbone network device

Abstract

A method of processing a handover request from a base station controller (BSC) of a GSM (Global System for Mobile communication) -type network. The method comprises the steps of passing a handover request with GSM-type parameters from a base station controller (BSC) through a Master Switching Center (MSC) of the GSM-type network to a UMTS core network (CN) and to a Radio Network Controller (RNC) of the UMTS (Universal Mobile Telecommunications System) network, translating the GSM-type parameters to UTRAN parameters in the Radio Network Controller (RNC), and allocating UTRAN resources in response to the translated parameters.
EP00304568A 1999-05-28 2000-05-30 Mobile telecommunications system Expired - Lifetime EP1058471B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP02008224A EP1235457B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with soft handover from a GSM network to a UMTS network
EP02008227A EP1237390B1 (en) 1999-05-28 2000-05-30 Radio Network Controller of a UMTS network
EP02008225A EP1239691B1 (en) 1999-05-28 2000-05-30 Method of switching directly from a GSM communication mode to a UMTS diversity mode
EP02008222A EP1235455B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network
EP02008226A EP1239692B1 (en) 1999-05-28 2000-05-30 Method of communicating between User Equipment, a GSM network and a UMTS network during handover
EP02008223A EP1235456B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9912604A GB2352585B (en) 1999-05-28 1999-05-28 Mobile telecommunications system
GB9912604 1999-05-28

Related Child Applications (6)

Application Number Title Priority Date Filing Date
EP02008225A Division EP1239691B1 (en) 1999-05-28 2000-05-30 Method of switching directly from a GSM communication mode to a UMTS diversity mode
EP02008223A Division EP1235456B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network
EP02008226A Division EP1239692B1 (en) 1999-05-28 2000-05-30 Method of communicating between User Equipment, a GSM network and a UMTS network during handover
EP02008222A Division EP1235455B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network
EP02008224A Division EP1235457B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with soft handover from a GSM network to a UMTS network
EP02008227A Division EP1237390B1 (en) 1999-05-28 2000-05-30 Radio Network Controller of a UMTS network

Publications (3)

Publication Number Publication Date
EP1058471A2 EP1058471A2 (en) 2000-12-06
EP1058471A3 true EP1058471A3 (en) 2001-02-28
EP1058471B1 EP1058471B1 (en) 2003-07-23

Family

ID=10854453

Family Applications (7)

Application Number Title Priority Date Filing Date
EP02008226A Expired - Lifetime EP1239692B1 (en) 1999-05-28 2000-05-30 Method of communicating between User Equipment, a GSM network and a UMTS network during handover
EP00304568A Expired - Lifetime EP1058471B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system
EP02008227A Expired - Lifetime EP1237390B1 (en) 1999-05-28 2000-05-30 Radio Network Controller of a UMTS network
EP02008222A Expired - Lifetime EP1235455B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network
EP02008225A Expired - Lifetime EP1239691B1 (en) 1999-05-28 2000-05-30 Method of switching directly from a GSM communication mode to a UMTS diversity mode
EP02008224A Expired - Lifetime EP1235457B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with soft handover from a GSM network to a UMTS network
EP02008223A Expired - Lifetime EP1235456B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP02008226A Expired - Lifetime EP1239692B1 (en) 1999-05-28 2000-05-30 Method of communicating between User Equipment, a GSM network and a UMTS network during handover

Family Applications After (5)

Application Number Title Priority Date Filing Date
EP02008227A Expired - Lifetime EP1237390B1 (en) 1999-05-28 2000-05-30 Radio Network Controller of a UMTS network
EP02008222A Expired - Lifetime EP1235455B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network
EP02008225A Expired - Lifetime EP1239691B1 (en) 1999-05-28 2000-05-30 Method of switching directly from a GSM communication mode to a UMTS diversity mode
EP02008224A Expired - Lifetime EP1235457B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with soft handover from a GSM network to a UMTS network
EP02008223A Expired - Lifetime EP1235456B1 (en) 1999-05-28 2000-05-30 Mobile telecommunications system with handover between a GSM network and a UMTS network

Country Status (7)

Country Link
US (7) US6725039B1 (en)
EP (7) EP1239692B1 (en)
JP (5) JP2000358267A (en)
CN (2) CN1311697C (en)
DE (7) DE60021757T2 (en)
GB (6) GB2389750B (en)
HK (1) HK1068203A1 (en)

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